Windows into flat roofs –PART 1
Modern materials and evolving technology in the building industry allow to build a flat (horizontal) roof. Sometimes there are rooms inside that building that cannot be used with façade windows. But for health reasons, as well as a comfortable feeling, a natural light source should be provided in every room. The solution is special window in flat roofs . Flat roofs used in residential, school, administrative or office building where people spent most of their time, today perform more functions than just protection from rain or any severe weather. Roof windows are powerful source of daylight, the roof itself absorbs the heat from the sun. Roofs with roof windows thus co-create domestic energy, often to a decisive extent, which outweighs the energy impact of facades and facade windows. Especially for rooms under the roof, summer sunshine or winter night frosts are the most noticeable. High energy efficiency Thanks to an appropriate design, the given windows guarantee v...